EP3051907A4 - Small base station, user terminal, and wireless communication method - Google Patents

Small base station, user terminal, and wireless communication method Download PDF

Info

Publication number
EP3051907A4
EP3051907A4 EP14849012.1A EP14849012A EP3051907A4 EP 3051907 A4 EP3051907 A4 EP 3051907A4 EP 14849012 A EP14849012 A EP 14849012A EP 3051907 A4 EP3051907 A4 EP 3051907A4
Authority
EP
European Patent Office
Prior art keywords
base station
wireless communication
user terminal
communication method
small base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP14849012.1A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3051907A1 (en
Inventor
Kazuaki Takeda
Hiroki Harada
Satoshi Nagata
Hiroyuki Ishii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
Original Assignee
NTT Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NTT Docomo Inc filed Critical NTT Docomo Inc
Publication of EP3051907A1 publication Critical patent/EP3051907A1/en
Publication of EP3051907A4 publication Critical patent/EP3051907A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
EP14849012.1A 2013-09-26 2014-09-19 Small base station, user terminal, and wireless communication method Withdrawn EP3051907A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013200564A JP5984769B2 (ja) 2013-09-26 2013-09-26 ユーザ端末、無線基地局及び無線通信方法
PCT/JP2014/074894 WO2015046071A1 (ja) 2013-09-26 2014-09-19 スモール基地局、ユーザ端末及び無線通信方法

Publications (2)

Publication Number Publication Date
EP3051907A1 EP3051907A1 (en) 2016-08-03
EP3051907A4 true EP3051907A4 (en) 2017-04-26

Family

ID=52743208

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14849012.1A Withdrawn EP3051907A4 (en) 2013-09-26 2014-09-19 Small base station, user terminal, and wireless communication method

Country Status (5)

Country Link
US (1) US20160242062A1 (ja)
EP (1) EP3051907A4 (ja)
JP (1) JP5984769B2 (ja)
CN (1) CN105580470A (ja)
WO (1) WO2015046071A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10716084B2 (en) * 2016-05-18 2020-07-14 Qualcomm Incorporated Narrowband positioning signal design and procedures
CN107733828B (zh) * 2016-08-12 2020-10-09 电信科学技术研究院 一种确定基带参数的方法和设备
CN112087761B (zh) * 2017-01-05 2023-10-03 华为技术有限公司 资源映射方法及用户设备
WO2018170879A1 (zh) * 2017-03-24 2018-09-27 Oppo广东移动通信有限公司 一种同步信号的测量方法及相关设备
CN111586746B (zh) * 2019-02-15 2022-01-14 华为技术有限公司 配置信息的方法和装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013113361A1 (en) * 2012-01-30 2013-08-08 Fujitsu Limited Synchronization signals in a wireless communication system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010126842A1 (en) * 2009-04-27 2010-11-04 Interdigital Patent Holdings, Inc. Reference signals for positioning measurements
JP5827899B2 (ja) * 2012-01-30 2015-12-02 株式会社Ｎｔｔドコモ 通信システム、基地局装置、移動端末装置及び通信方法
US9641995B2 (en) * 2012-06-15 2017-05-02 Lg Electronics Inc. User equipment detection method for direct communication between user equipment and user equipment in wireless communication system, and apparatus therefor
KR101698702B1 (ko) * 2013-01-14 2017-01-20 엘지전자 주식회사 탐색 신호를 검출하는 방법 및 장치
US10212646B2 (en) * 2013-01-25 2019-02-19 Electronics And Telecommunications Research Institute Method for cell discovery
US9306725B2 (en) * 2013-03-13 2016-04-05 Samsung Electronics Co., Ltd. Channel state information for adaptively configured TDD communication systems
EP2983403B1 (en) * 2013-04-04 2018-07-04 Sharp Kabushiki Kaisha Terminal device, integrated circuit, and wireless communication method
US9713076B2 (en) * 2013-05-09 2017-07-18 Lg Electronics Inc. Method for receiving search signal for detecting small-sized cell
JP6292530B2 (ja) * 2013-08-07 2018-03-14 サン パテント トラスト 通信装置、通信方法及び集積回路
KR101770929B1 (ko) * 2013-08-19 2017-08-23 블랙베리 리미티드 오프 상태를 가진 무선 액세스 네트워크 노드

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013113361A1 (en) * 2012-01-30 2013-08-08 Fujitsu Limited Synchronization signals in a wireless communication system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
3GPP 3GPP: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Small cell enhancements for E-UTRA and E-UTRAN -Physical layer aspects (Release 12)", 3GPP TR 36.872 V1.0.1 (2013-08), 1 August 2013 (2013-08-01), XP055321496, Retrieved from the Internet <URL:www.3gpp.org> [retrieved on 20161122] *
MOTOROLA MOBILITY: "Small cell discovery", vol. RAN WG1, no. Chicago; 20130415 - 20130419, 6 April 2013 (2013-04-06), XP050697316, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_72b/Docs/> [retrieved on 20130406] *
See also references of WO2015046071A1 *

Also Published As

Publication number Publication date
JP2015070330A (ja) 2015-04-13
EP3051907A1 (en) 2016-08-03
CN105580470A (zh) 2016-05-11
US20160242062A1 (en) 2016-08-18
JP5984769B2 (ja) 2016-09-06
WO2015046071A1 (ja) 2015-04-02

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